**** the blower. You want a nasty smallblock to run on the street? Do this....
Find a good 400 block
then go here:
http://www.strokermotor.com/RA434.htm Go ahead and get p/n IB4342. Good guys, talked to them a couple of times with St.John when he was picking up a couple of motors from them. They are in Dallas.
then go here:
http://www.jegs.com/cgi-bin/ncommerc...47&prmenbr=361 Get the 210CC heads
Then this cam: Jeg's p/n 249-12-443-8K (k kits are most of the valvetrain included)
and this: 249-4000 Comp Cams Hydra-Rev Kit
and these: 249-4810-8 Comp Cams Guide Plates
and these: 249-1301-16 Comp Roller Rockers
and this : 270-11600-1 Stud Girdles
these: 249-7372-16 Comp Magnum Pushrods
this: 350-2975 Edelbrock Victor Jr.
and this: 132-5423010GC Mighty Demon 850cfm carb.
For everything else, it's fairly straightforward. Good oil pump, good pan, good headers, good exhaust, and a good fuel system. Should make all the power you want.